Watch the Video: Sandra Bullock Gave Us Serious Anxiety In The Trailer For Gravity

While Sandra Bullock's recent red carpet style run has been giving us a serious case of closet envy, her character's spin-out in low Earth orbit did not make us one bit jealous. In fact, it made us feel short of breath. Starring opposite George Clooney in their new film, Gravity, Bullock plays Dr. Ryan Stone, a medical engineer on her first shuttle mission who gets disconnected from the ship mid-spacewalk. Unable to make contact with Mission Control on Earth, the two astronauts must find safety before their oxygen supply runs out. We've seen Bullock in a number of action-packed roles, but we think this one ranks as one of her most thrilling yet. Watch the trailer above, then catch Gravity in theaters starting October 4th.